#!/bin/sh # Required version of Python # Python 2.0 = 0x2000000 # Python 2.4 = 0x2040000 VERSION=${1:-0x2040000} for pypath in "$PYTHON" "$PYTHON2" "$PYTHON3" python python2 python3; do if [ "x$pypath" != "x" ]; then DETECT_PYTHON="import sys;sys.exit((sys.hexversion < $VERSION) and 1 or 0)" if "$pypath" -c "$DETECT_PYTHON" >/dev/null 2>/dev/null; then echo $pypath exit 0 fi fi done exit 1